| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $233.68 | 8.282% | $253.0334 | $253.03 | $253.05 | $253.00 |
| Purchase #2 | $186.37 | 10.243% | $205.4599 | $205.46 | $205.45 | $205.50 |
| Purchase #3 | $17.40 | 12.642% | $19.5997 | $19.60 | $19.60 | $19.60 |
| Purchase #4 | $97.69 | 12.577% | $109.9765 | $109.98 | $110.00 | $110.00 |
| Purchase #5 | $43.55 | 13.554% | $49.4528 | $49.45 | $49.45 | $49.50 |
| Purchase #6 | $23.67 | 9.762% | $25.9807 | $25.98 | $26.00 | $26.00 |
| Purchase #7 | $44.68 | 8.184% | $48.3366 | $48.34 | $48.35 | $48.30 |
| 7 purchase totals = | $647.04 | $711.8396 | $711.84 | $711.90 | $711.90 | |